Assignee
WIDLROITHER OTTO
DE·1 granted patent·2 pending applications·0 citations·filing 2011–2012
Top patents by PatentIndex Score
3 records- 0142US10151068B2Hand-held tamper for underfilling ballast of a trackWIDLROITHER OTTO·Filed 2012·Granted Dec 11, 2018·0 cites·9 claims
- 0237US2013269563A1Hand tamper for tamping a trackWIDLROITHER OTTO·Filed 2012·Application pending·0 cites
- 0333US2013263755A1Method for ballast tamping a railway trackWIDLROITHER OTTO·Filed 2011·Application pending·0 cites
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